Diabetes mellitus,with sustained high-sugar levels in the blood,has been steadily rising in prevalence worldwide.Around 12–14%of the US population has been diagnosed with diabetes in recent years.1 One major reason f...Diabetes mellitus,with sustained high-sugar levels in the blood,has been steadily rising in prevalence worldwide.Around 12–14%of the US population has been diagnosed with diabetes in recent years.1 One major reason for the rise of diabetes is dietary changes.Increased consumption of processed carbohydrates with inadequate consumption of dietary fiber(DF)has been recognized as a major risk factor for diabetes,as hypothesized several decades ago by Trowell.展开更多
Tcells are one of the most migratory cells in the body. The development and function of T cells depend on their interaction with other cells, which is, in turn, dependent on optimal cell migra- tion. T cells migrate l...Tcells are one of the most migratory cells in the body. The development and function of T cells depend on their interaction with other cells, which is, in turn, dependent on optimal cell migra- tion. T cells migrate largely in three dif- ferent ways： rapid distribution via blood vessels through hemodynamic move- ment, transendothelial migration and interstitial movement. Transendothelial migration involves sequential activation of selectins, chemokine receptors and integrin molecules expressed by migrat- ing T cells, leading to extravasation from blood vessel into local tissue environ- ments.展开更多
基金This study was supported partly from NIH grants(R01AI074745,R01DK076616,R01AI080769 and R01AI121302).
文摘Diabetes mellitus,with sustained high-sugar levels in the blood,has been steadily rising in prevalence worldwide.Around 12–14%of the US population has been diagnosed with diabetes in recent years.1 One major reason for the rise of diabetes is dietary changes.Increased consumption of processed carbohydrates with inadequate consumption of dietary fiber(DF)has been recognized as a major risk factor for diabetes,as hypothesized several decades ago by Trowell.
文摘Tcells are one of the most migratory cells in the body. The development and function of T cells depend on their interaction with other cells, which is, in turn, dependent on optimal cell migra- tion. T cells migrate largely in three dif- ferent ways： rapid distribution via blood vessels through hemodynamic move- ment, transendothelial migration and interstitial movement. Transendothelial migration involves sequential activation of selectins, chemokine receptors and integrin molecules expressed by migrat- ing T cells, leading to extravasation from blood vessel into local tissue environ- ments.
